msem-instigator

({T}: Add {G} or {W}.)
As Ruptured Meadow enters the battlefield, you may pay {1}. If you don't, Ruptured Meadow enters the battlefield tapped.

({T}: Add {B} or {G}.)
As Ruptured Morass enters the battlefield, you may pay {1}. If you don't, Ruptured Morass enters the battlefield tapped.

({T}: Add {W} or {U}.)
As Ruptured Square enters the battlefield, you may pay {1}. If you don't, Ruptured Square enters the battlefield tapped.

({T}: Add {R} or {G}.)
As Ruptured Trail enters the battlefield, you may pay {1}. If you don't, Ruptured Trail enters the battlefield tapped.

{T}, Pay 1 life: Add {B} or {G}.
{1}, {T}, Sacrifice Seedy Bar: Investigate. (Create a colorless Clue artifact token with “{2}, Sacrifice this artifact: Draw a card.”)

{T}: Add {C}.
{1}, {T}, Tap an untapped creature you control: Add mana equal to that creature's mana cost.

{X}{X}, {T}: Draw X cards, then choose X cards in your hand and discard the rest.

Whenever a player casts a spell, put a time counter on Chronovore Clock. Then if there are ten or more time counters on it, remove all time counters from it and end the turn.

When Crux Pinnacle enters the battlefield, for each color, exile up to one target permanent of that color until Crux Pinnacle leaves the battlefield.
Whenever a player casts a spell, if there are five or more spells on the stack, you win the game.

{T}, Sacrifice X lands: Search your library for a nonland card with mana value X, cast it without paying its mana cost, then shuffle.

As Drop of Envy enters the battlefield, choose a nonland permanent card name.
All cards not on the battlefield, spells, and permanents with the chosen name are legendary.

{1}, {T}: Exile target creature you control until Elsewhere Mirror leaves the battlefield. (It returns to the battlefield under its owner's control.)
{3}: Choose a permanent card exiled with Elsewhere Mirror. Target creature becomes a copy of that card until end of turn.

When Encrypted Monument is put into your graveyard from anywhere, you may pay {2} and exile it. If you do, draw two cards.

{T}, Pay 1 life: Put a charge counter on Eternity Pendant.
If you would lose the game, instead your life total becomes equal to the number of charge counters on Eternity Pendant, then put Eternity Pendant on top of its owner's library.

Equipped creature gets +4/+4.
Whenever equipped creature deals combat damage, sacrifice it.
Equip—Sacrifice a creature.

Activated abilities cost {1} more to activate unless they're mana abilities.

Nonartifact spells cost {1} more to cast.

Creatures with power greater than the number of cards in their controller's hand can't attack.

At the beginning of your upkeep, you may choose one —
• Put a card from your hand on the bottom of your library. If you do, draw a card.
• Discard a card. If you do, put the bottom card of your library into your hand.

{T}: Add {C}. You gain 1 life.
Pristine Frame gets +2/+2 and has flying as long as you have 25 or more life.

As long as equipped creature has power 3 or less, it can't be blocked and it can't be the target of spells and abilities you don't control.
Equip {1}
Whenever Ring of Souls becomes attached to a creature, an opponent of your choice may create a 2/2 black Spirit creature token.

{3}, {T}: Scry 3.
{5}, {T}: Fateseal 3.
{7}, {T}: Draw two cards.

When Servant of Armageddon dies, destroy all creatures.

Whenever equipped creature deals combat damage to a player, return to your hand all cards from your graveyard that were put there this turn.
Equip {3}

{T}: Each player draws a card.